Seiko Cal. 7131 - 201

Seiko 7131-201

This Kinetic model from 1980 features a 40mm Hardlex-Coated Steel case. With its 22mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-31394554777a]

Also known as: Arnie

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
180m
Dial Color
Champagne
Jewels
25j
Frequency
36,000 bph
Power Reserve
70 hours
Year
1980

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seikata-wm-31394554777a